Designed for long, hot hours in the sun, Columbia's Freezer Zero Arm Sleeves packs serious UV protection for supreme protection from the heat and sun.Read more
Omni-Freeze ZERO is the industry's leading cooling technology. It capitalizes on the sweat your body produces to keep you cool. The circular pattern of the next generation of Omni-Freeze concentrates of the cooling agent closer to your skin for deeper and prolonged cooling.
Omni-Shade clothing protects you from damaging UV radiation by blocking the majority of the sun's rays, so can stay out longer. Omni-Shade blocks Ultraviolet A and Ultraviolet B rays (UVA and UVB), helping to prevent sun burn and long term skin damage.